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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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ERIC Number: EJ216483
Record Type: CIJE
Publication Date: 1980-Jan
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
ISSN: N/A
A Retrospective and Prospective on Technology in Education: The "Saw-Tooth Curve" and the Process of Change.
Tuckman, Bruce W.
Educational Technology, v20 n1 p7-10 Jan 1980
Discusses educational theory development noting that, as theories become too complex, they are replaced by simpler ones. Future educational theories may relate intellectual performance to physical performance, develop student attention, or relate relaxation techniques to self-image. (RAO)
Descriptors: Educational Technology, Educational Theories, Futures (of Society), History
Publication Type: Journal Articles; Opinion Papers
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A